INVENTIONS RELATED TO A CAPACITIVE MEDIA INTERFACE LEVEL SENSOR Russian patent published in 2021 - IPC G01F23/26 

FIELD: physical chemistry.

SUBSTANCE: invention is intended for measuring the levels of the interface of media in various industries. The fluid flow monitoring system contains several capacitive level sensors of the media interface and a server device for providing user information about the fluid flow in the container in which the corresponding sensor is installed. Each capacitive level sensor of the interface of media contains a base, a sensing element, and the base contains the first part containing a niche with a lid for hermetically placing an electronic computing unit and a hole for the output cable of the electronic computing unit, the second part, which has holes for embedded bushings, has holes for fasteners on the side surface, has ventilation holes on the side surface. Moreover, the sensing element is a housing for electrodes, which is a metal profile formed by connecting several tubes to each other, containing a stiffening element connecting the adjacent profile tubes mentioned.

EFFECT: increase in reliability, manufacturability of the product and measurement accuracy.

14 cl, 32 dwg